Mirador Viewer

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "https://api.digitale-sammlungen.de/iiif/presentation/v2/bsb10502601_00557_u001/manifest",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-65fa97df-856a-4bbf-b767-a35d70f45ed5",
      "cw-47da1666-1fb8-4f1a-b5a7-bb2ad4a8b10f"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-acef1c28-159f-49f2-8870-7d1228a24872",
    "manifestId": "https://api.digitale-sammlungen.de/iiif/presentation/v2/bsb10502601_00557_u001/manifest",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": true,
    "sideBarPanel": "calendar",
    "thumbnailNavigationId": "cw-47da1666-1fb8-4f1a-b5a7-bb2ad4a8b10f",
    "thumbnailNavigationPosition": "far-right",
    "allowClose": false,
    "calendarNavigation": {
      "issueId": "bsb10502601_00557_u001",
      "navDate": "1850-05-21",
      "multId": "bsbmult00000010",
      "lastSearchUrl": null
    },
    "canvasIndex": 1,
    "dfgViewerUrl": null,
    "loadedManifest": "https://api.digitale-sammlungen.de/iiif/presentation/v2/bsb10502601_00557_u001/manifest",
    "shiftBookView": false,
    "switchCanvasOnSearch": false,
    "view": "single"
  }
}